Practise Information Technology (IT) MCQs in Computer. Attempt multiple-choice questions, check answers and revise related subtopics.
Study Information Technology (IT) through multiple-choice questions in Computer. This subtopic contains 2241 practice questions. Read the wording carefully, compare the options and attempt an answer before checking the solution in learning mode.
Use these Information Technology (IT) MCQs to identify the facts, rules or methods you need to revise. Where an explanation is available, work through it and write down why your chosen option was correct or incorrect. Revisit difficult questions after reviewing your notes, then use exam mode for timed practice.
Continue your revision with related topics: 100 Most Repeated Computer MCQs MCQs, Computer Basic Hardware Components MCQs, Computer Short Questions MCQs, Computer Shortcut Keys MCQs, Important Abbreviations (Computer) MCQs, Internet and Social Media MCQs, Internet related Information MCQs, MS Access MCQs.
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کوئیک ٹائم ______ ہے؟
Answer: Media Player
Explanation QuickTime is a multimedia framework developed by Apple, primarily used for playing video, audio, and image files. It supports various formats and was widely used for media playback on macOS and Windows.
Answer: Hexadecimal form
Explanation IPv6 addresses are expressed in hexadecimal format, It is a significant change from the dotted-decimal notation used in IPv4 An IPv6 address is 128 bits long Divided into eight groups (also known as hextets or blocks) of 16 bits each. Last updated 15-feb-2026
جب ڈیٹا بیس بناتے ہو تو ، "ایڈریس" فیلڈ کی ڈیٹا کی قسم کیا ہونی چاہئے؟
Answer: Alpha-numeric
Explanation The address field contains letters, numbers, and symbols (e.g., " House #42, Street 8 "). So, it must be stored as an alpha-numeric data type to handle such mixed content.
کمپیوٹر کس کے بغیر کچھ نہیں کر سکتا؟
Answer: Program
Explanation A program is a set of instructions that a computer follows in order to perform a specific task. A computer programmer writes programs using a programming language.
کون سی اصطلاح انٹرانیٹ کے ذریعہ استعمال نہیں ہوتی ہے۔
Answer: BSNL
Explanation BSNL (Bharat Sanchar Nigam Limited) It is an external Indian telecommunications company and Internet Service Provider (ISP). An intranet is a private, internal network restricted to an organization Additional information IP (Internet Protocol): Intranets use IP for addressing HTTP (Hypertext Transfer Protocol): This protocol is used within an intranet TCP (Transmission Control Protocol): Intranets are built on the TCP/IP suite Last updated 15-feb-2026
کمپیوٹر کا بنیادی ڈھانچہ کس نے تیار کیا تھا۔
Answer: John Von Neumann
Explanation The basic structure of a computer was developed by John von Neumann in 1945. It is known as the von Neumann architecture or von Neumann model, He was the Hungarian-American mathematician and physicist Last updated 15-feb-2026
بی آئی او ایس کے ذریعے کون سا پروگرام چلایا جاتا ہے تاکہ یہ چیک کیا جا سکے کہ آیا کمپیوٹر کے آن ہونے کے دوران ہارڈ ویئر کے اجزاء ٹھیک سے کام کر رہے ہیں؟
Answer: POST
Explanation POST Full Form : Power-On-Self-Test . Purpose : A set of routines run by BIOS to check hardware functionality during startup. Outcome : Generates beep sounds for successful tests; sounds vary by hardware. Bootstrap : Enabled after successful POST to load the operating system.
ڈیٹا کی منتقلی کی رفتار بتانے کے لیے کون سا پیرامیٹر استعمال کیا جاتا ہے؟
Answer: Bps
Explanation Bps (Bits per second) measures the rate at which data is transferred from one device to another. It is commonly used for network speed, internet speed, and bus transfer rates . Additional information : Modern systems often use Mbps (Million bps) or Gbps (Billion bps) for high-speed data networks. Last verified on 28-01-2026
کمپیوٹر اسکرین پر ایک پوائنٹ کو کیا کہتے ہیں؟
Answer: Pixel
Explanation Pixel is the smallest addressable point on a computer screen. **** RY17-012-23
Answer: Digital Signature
Explanation A digital signature verifies the authenticity of an email by confirming the sender's identity and ensuring the message hasn't been altered. It uses cryptography to validate the sender's identity and ensure the integrity of the email content.
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